NE23 7DX

Seghill with Seaton Delaval · Northumberland · England

Updated September 2026

Compare this postcode

Location overview

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Local authority
Northumberland
Postcode district
NE23
Postcode sector
NE23 7

Nearby postcodes

Nearby postcode distances
Postcode Distance
NE23 7HJ 57 m
NE23 7DR 75 m
NE23 7DT 77 m
NE23 7EB 87 m
NE23 7FH 136 m
Complete postcode fields and official codes
Postcode
NE23 7DX
Status
Terminated
Introduced
1 January 1980
Terminated
1 January 1995
Postcode area
NE
Postcode district
NE23
Postcode sector
NE23 7
Latitude
55.066854
Longitude
-1.552157
British National Grid easting
428,700
British National Grid northing
574,800

Statistical and administrative geographies

Country
England · E92000001
Region
North East · E12000001
Local authority district
Northumberland · E06000057
Parish or community
E04012897
Output area
E00139630
Lower layer super output area
Northumberland 032D · E01027435
Middle layer super output area
Northumberland 032 · E02005719

Postcode source versions

Explore NE23

Schools

Within 3.1 miles of this postcode

View all nearby schools
Open schools
42
Primary
27
Secondary
7
  1. Northumberland Pupil Referral Unit

    Pupil referral unit

    129 m
  2. Seghill First School

    Community school

    400 m
  3. Seaton Delaval First School

    Community school

    1.3 km

Recorded crime

Within 1 mile of this postcode

View all nearby crime records
Published events
602
Months covered
12
Latest month
June 2026

Most recorded categories in this period

  • Violence and sexual offences 243
  • Anti social behaviour 101
  • Criminal damage and arson 58
  • Other crime 43
  • Public order 40

Census 2021

Population and age profile

Postcode residents
Not supplied
Postcode households
Not supplied
Residents per household
Not available
NE23 7 residents
10,219

Age bands in NE23 7

Wider postcode sector
Age 0 to 14
14.2%

1,475 residents

Age 15 to 24
10.5%

1,095 residents

Age 25 to 44
22.6%

2,348 residents

Age 45 to 64
29.1%

3,020 residents

Age 65 and over
23.5%

2,443 residents

Small counts are adjusted for privacy, so totals can differ slightly between Census tables.

Census Day: 21 March 2021. Sources: ONS/Nomis P001-P004 and ONS CT21_0228. Age table version 2024-04-08.

GP practices

8

within 5 km straight-line

  • NETHERFIELD HOUSE

    HEALTH CENTRE, NETHERFIELD HOUSE, STATION ROAD, SEGHILL, CRAMLINGTON, NE23 7EF

    ODS code A84037

    430 m

  • NPC ELSDON AVENUE

    ELSDON AVENUE, SEATON DELAVAL, WHITLEY BAY, NE25 0BW

    ODS code A84619

    1.7 km

  • VILLAGE MEDICAL GROUP

    DUDLEY LANE, CRAMLINGTON, NE23 6US

    ODS code A84030

    3.0 km

  • FORUM FAMILY PRACTICE

    THE HEALTH CENTRE, FORUM WAY, CRAMLINGTON, NE23 6QN

    ODS code A84038

    3.2 km

  • NPC CRAMLINGTON

    FORUM WAY, CRAMLINGTON, NE23 6QN

    ODS code A84025

    3.2 km

  • MALLARD MEDICAL PRACTICE

    THE HEALTH CENTRE, CITADEL EAST, KILLINGWORTH, NEWCASTLE UPON TYNE, NE12 6HS

    ODS code A87615

    3.4 km

  • WELLSPRING MEDICAL PRACT.

    KILLINGWORTH HEALTH CENTRE, CITADEL EAST, KILLINGWORTH, NEWCASTLE UPON TYNE, NE12 6HS

    ODS code A87612

    3.4 km

  • NORTHUMBERLAND PARK MEDICAL GROUP

    SHIREMOOR CENTRE, EARSDON ROAD, SHIREMOOR, NEWCASTLE UPON TYNE, NE27 0HJ

    ODS code A87022

    4.4 km

Nearby transport

  • Blake Arms

    BCT · Blake Town

    0.3 miles
  • Blake Arms

    BCT · Blake Town

    0.3 miles
  • Chester Grove

    BCT · Seghill

    0.3 miles
  • Railway crossing

    BCT · Blake Town

    0.4 miles
  • Chester Grove

    BCT · Seghill

    0.4 miles

Relative deprivation

English Indices of Deprivation 2025 for Northumberland 032D, the published LSOA linked to this postcode. Decile 1 contains the most deprived 10% of English LSOAs and decile 10 the least deprived 10%.

Overall IMD decile

3 of 10

Overall England rank

8,272 of 33,755

Income
4 of 10
Employment
2 of 10
Education and skills
3 of 10
Health and disability
2 of 10
Crime
2 of 10
Housing and services
5 of 10
Living environment
7 of 10

These are relative area statistics, not measures of an individual household, affluence or absolute change. They cannot be compared with indices for other UK nations. Source: English Indices of Deprivation 2025, version 2025-v2.

Evidence in context

Schools

42 open schools are in scope, including 27 primary and 7 secondary schools. Northumberland Pupil Referral Unit is the nearest published school at 129 m.

Counts describe active establishment records. They do not assess admissions, catchments or quality.

Recorded crime

602 published events cover 12 months, averaging 50.167 events per published month. The largest recorded category is Violence and sexual offences with 243 events.

The source publishes anonymised street-level events. These figures are not a measure of safety for an individual address.